Unscramble Ofxisp

What is the meaning of word ofxisp unscrambled?

What 6 letter words can be made from letters O F X I S P:

Make more words by adding or removing letters

How many 5 letter words can you make from letters O F X I S P?

1. POSIX - Definition of POSIX

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling fxisp
2) Removing the letter F and unscrambling oxisp
3) Removing the letter X and unscrambling ofisp
4) Removing the letter I and unscrambling ofxsp
5) Removing the letter S and unscrambling ofxip
6) Removing the letter P and unscrambling ofxis

More anagrams containing the letters O F X I S P
ofxpis ofxpsi sfxoip opisfx